If you like my translation, feel free to give your feedback
here. Alternatively, you can just merit my post above (no begging for merits intended)
Done both

Translation:
"Alternativement, vous pouvez soumettre une note
ici et espérer qu'un contributeur OSM l'ajoute pour vous."
No problem

and it works fine now.
Ehm... in your case I need translation for all the text in the info box since there is no french on the site at the moment.